{"provider_url":"https://hatena.blog","image_url":null,"version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhogem.hatenablog.com%2Fentry%2F20070306%2F1173109664\" title=\" S.M.A.R.T. - HDD\u306e\u81ea\u5df1\u8a3a\u65ad\u6a5f\u80fd - \u3046\u307e\u3044\u307c\u3046\u3076\u308d\u3050\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","url":"https://hogem.hatenablog.com/entry/20070306/1173109664","author_name":"hogem","provider_name":"Hatena Blog","published":"2007-03-06 00:47:44","description":"\uff20IT\uff1a\u30cf\u30fc\u30c9\u30c7\u30a3\u30b9\u30af\u306eS.M.A.R.T.\u60c5\u5831\u3092\u8868\u793a\u3059\u308b\u306b\u306f \u9069\u5f53\u306b\u6d41\u3057\u8aad\u307f\u3057\u305f\u3002 smartctl\u3067HDD\u306e\u60c5\u5831\u304c\u3044\u308d\u3044\u308d\u898b\u308c\u308b\u3089\u3057\u3044 smartd\u3092\u8d77\u52d5\u3057\u3068\u3051\u3070\u3001HDD\u304c\u6545\u969c\u3057\u305f\u3068\u304d\u306b\u30e1\u30fc\u30eb\u98db\u3070\u3059\u306a\u3093\u3066\u3053\u3068\u3082\u3067\u304d\u308b\u3089\u3057\u3044 apt-get\u3001yum\u306a\u3069\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u540d\u306fsmartmontools \u73fe\u72b6\u306e\u76e3\u8996\u65b9\u6cd5\u306fRAID\u306e\u30b9\u30c6\u30fc\u30bf\u30b9\u3057\u304b\u898b\u3066\u306a\u3044\u3093\u3067\u3059\u3088\u306d(/proc/mdstat)\u3002Software RAID\u3068mdadm\u306e\u3053\u3068\u8a73\u3057\u304f\u77e5\u308a\u307e\u305b\u3093\u304c\u3001\u7d14\u7c8b\u306bHDD\u304c\u6545\u969c\u3057\u305f\u304b\u3069\u3046\u304b\u306fmdstat\u898b\u3066\u308b\u3060\u3051\u3058\u3083\u30c0\u30e1\u304b\u306a\u3068\u3002\u3061\u3087\u3063\u3068\u8a66\u3057\u306b\u4f7f\u3063\u3066\u307f\u3088\u3046\u3002 # smartctl -a /dev/sda\u307f\u305f\u3044\u2026","height":"190","title":" S.M.A.R.T. - HDD\u306e\u81ea\u5df1\u8a3a\u65ad\u6a5f\u80fd","blog_url":"https://hogem.hatenablog.com/","type":"rich","blog_title":"\u3046\u307e\u3044\u307c\u3046\u3076\u308d\u3050","author_url":"https://blog.hatena.ne.jp/hogem/","categories":["hdd"]}